Individual Calculations March 2010
 Abdelnabbi, Imed  Total change: -11.00  Rating chartPersonal card
 2009 World Team Chess Championship Bursa TUR 2010-01-05
RcRownchangeKK*chgGame
 2549 2448 1.00 4 -0.48 10 -4.80 
  Diamant, Andre g2497 BRA0.5010.07100.70 
  Robson, Ray m2570 USA0.5010.17101.70 
  Firat, Burak f2413 TUR0.001-0.5510-5.50 
  Malakhov, Vladimir g2716 RUS0.001-0.1710-1.70 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 3rd Stage Egyptian Cup Cairo EGY 2010-02-16
RcRownchangeKK*chgGame
 2591 2448 0.00 2 -0.62 10 -6.20 
  Adly, Ahmed g2591 EGY0.001-0.3110-3.10 
  Adly, Ahmed g2591 EGY0.001-0.3110-3.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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